Remove raw base::DictionaryValue::Set in //content

content/browser/gpu/compositor_util.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/gpu/compositor_util.h"
 
 #include <stddef.h>
 
-#include <memory>
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/feature_list.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/metrics/field_trial.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/sys_info.h"
@@ skipping 266 matching lines @@
 
   if (command_line.HasSwitch(cc::switches::kDisableMainFrameBeforeActivation))
     return false;
 
   if (command_line.HasSwitch(cc::switches::kEnableMainFrameBeforeActivation))
     return true;
 
   return true;
 }
 
-base::DictionaryValue* GetFeatureStatus() {
+std::unique_ptr<base::DictionaryValue> GetFeatureStatus() {
   GpuDataManagerImpl* manager = GpuDataManagerImpl::GetInstance();
   std::string gpu_access_blocked_reason;
   bool gpu_access_blocked =
       !manager->GpuAccessAllowed(&gpu_access_blocked_reason);
 
-  base::DictionaryValue* feature_status_dict = new base::DictionaryValue();
+  auto feature_status_dict = base::MakeUnique<base::DictionaryValue>();
 
   bool eof = false;
   for (size_t i = 0; !eof; ++i) {
     const GpuFeatureInfo gpu_feature_info = GetGpuFeatureInfo(i, &eof);
     std::string status;
     if (gpu_feature_info.disabled) {
       status = "disabled";
       if (gpu_feature_info.fallback_to_software)
         status += "_software";
       else
@@ skipping 27 matching lines @@
         (gpu_feature_info.blocked || gpu_access_blocked) &&
         manager->ShouldUseSwiftShader()) {
       status = "unavailable_software";
     }
 
     feature_status_dict->SetString(gpu_feature_info.name, status);
   }
   return feature_status_dict;
 }
 
-base::Value* GetProblems() {
+std::unique_ptr<base::ListValue> GetProblems() {
   GpuDataManagerImpl* manager = GpuDataManagerImpl::GetInstance();
   std::string gpu_access_blocked_reason;
   bool gpu_access_blocked =
       !manager->GpuAccessAllowed(&gpu_access_blocked_reason);
 
-  base::ListValue* problem_list = new base::ListValue();
-  manager->GetBlacklistReasons(problem_list);
+  auto problem_list = base::MakeUnique<base::ListValue>();
+  manager->GetBlacklistReasons(problem_list.get());
 
   if (gpu_access_blocked) {
     auto problem = base::MakeUnique<base::DictionaryValue>();
     problem->SetString("description",
         "GPU process was unable to boot: " + gpu_access_blocked_reason);
-    problem->Set("crBugs", new base::ListValue());
-    base::ListValue* disabled_features = new base::ListValue();
+    problem->Set("crBugs", base::MakeUnique<base::ListValue>());
+    auto disabled_features = base::MakeUnique<base::ListValue>();
     disabled_features->AppendString("all");
-    problem->Set("affectedGpuSettings", disabled_features);
+    problem->Set("affectedGpuSettings", std::move(disabled_features));
     problem->SetString("tag", "disabledFeatures");
     problem_list->Insert(0, std::move(problem));
   }
 
   bool eof = false;
   for (size_t i = 0; !eof; ++i) {
     const GpuFeatureInfo gpu_feature_info = GetGpuFeatureInfo(i, &eof);
     if (gpu_feature_info.disabled) {
-      std::unique_ptr<base::DictionaryValue> problem(
-          new base::DictionaryValue());
+      auto problem = base::MakeUnique<base::DictionaryValue>();
       problem->SetString(
           "description", gpu_feature_info.disabled_description);
-      problem->Set("crBugs", new base::ListValue());
-      base::ListValue* disabled_features = new base::ListValue();
+      problem->Set("crBugs", base::MakeUnique<base::ListValue>());
+      auto disabled_features = base::MakeUnique<base::ListValue>();
       disabled_features->AppendString(gpu_feature_info.name);
-      problem->Set("affectedGpuSettings", disabled_features);
+      problem->Set("affectedGpuSettings", std::move(disabled_features));
       problem->SetString("tag", "disabledFeatures");
       problem_list->Append(std::move(problem));
     }
   }
   return problem_list;
 }
 
 std::vector<std::string> GetDriverBugWorkarounds() {
   return GpuDataManagerImpl::GetInstance()->GetDriverBugWorkarounds();
 }
 
 }  // namespace content